Atem wave in region 1 (e,-e,1, p,-μ.) is given by cos(8 x 10t+25' -3.2 x10+1.8ecos(8x10t-15 +3.2x10 volt /m (a) specify the (b) write an expression for the corresponding phasor e,(z). (c) find the propagation func (d) find the reflection coefficient γ and swr direction of propagation of the incident and reflected waves tion γ. is region 1 lossy or loss! es? why? (e) if the characteristic impedance of region 1 is given by n -se" 2, write the corresponding h, (z). (f) write an expression for the transmitted wave into region 2 ε-er2ή-ha

Is a  vector quantity  that refers to "the rate at which an object changes its position." imagine a person moving rapidly - one step forward and one step back - always returning to the original starting position. while this might result in a frenzy of activity, it would result in a zero velocity. because the person always returns to the original position, the motion would never result in a change in position. since velocity is defined as the rate at which the position changes, this motion results in zero velocity. if a person in motion wishes to maximize their velocity, then that person must make every effort to maximize the amount that they are displaced from their original position. every step must go into moving that person further from where he or she started. for certain, the person should never change directions and begin to return to the starting position.

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.

330 wpu is be the right temperature

The answer is: c. from underground